| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Kummelonautilus yamashitai
Taxonomy
Kummeloceras yamashitai was named by Matsumoto (1983). Its type specimen is GK.H5923, a shell, and it is a 3D body fossil. Its type locality is Loc. Y5203 - River Hakkinzawa, Oyubari, which is in a Turonian marine mudstone in Japan. It is the type species of Kummelonautilus, Kummeloceras.
It was recombined as Kummelonautilus yamashitai by Matsumoto (1984).
It was recombined as Kummelonautilus yamashitai by Matsumoto (1984).
Synonymy list
Is something missing? Join the Paleobiology Database and enter the data
|
|
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Kummelonautilus yamashitai Matsumoto 1983
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 3 | 57.3 | 38.5 | 102.0 | 48.0 | 34.3 | |
| shell diameter | 3 | 99.1 | 67.0 | 175.0 | 83.0 | 58.3 | |
| shell inflation | 3 | 9.76 | 5.90 | 21.0 | 7.50 | 8.29 |
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: f = family, o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003, Hendy et al. 2009 | |||||
Age range: Late/Upper Turonian or 93.90000 to 89.80000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Turonian | Japan | Kummeloceras yamashitai (166213 166214 166215) |